**Mutable live-data give multiple response old response from api and after give new response **
mutable live-data give multiple response
here is my code
Repository
suspend fun forgotPassword(email:String,sig: String,salt: String):Response<ForgotDataClass>{
return RetrofitInstance.api.forgotPassword(email,sig,salt)
}
View model
class ForgotPasswordViewModel(private val repository: Repository) : ViewModel() {
var myPassword: MutableLiveData<Response<ForgotDataClass>> = MutableLiveData()
fun forgotPassword(email: String, sig: String, salt: String) {
viewModelScope.launch {
val response = repository.forgotPassword(email, sig, salt)
myPassword.value = response
}
}
}
api interface
@POST("forgot_password.php")
suspend fun forgotPassword(
@Query("email") email:String,
@Query("sig") sig:String,
@Query("salt") salt:String
):Response<ForgotDataClass>
main activity
viewModel.forgotPassword(email,sig1,salt1)
viewModel.myPassword.observe(this, { response ->
if (response.isSuccessful){
when(response.body()?.status){
"1" -> {
finish()
Toast.makeText(this, "your password reset successfully", Toast.LENGTH_SHORT).show()
}
"-2" -> {
Toast.makeText(this, "Email is not exit ", Toast.LENGTH_SHORT).show()
}
else -> {
Toast.makeText(this, "Try again something went wrong", Toast.LENGTH_SHORT).show()
}
}
} else {
Toast.makeText(this, "Try again something went wrong", Toast.LENGTH_SHORT).show()
}
CodePudding user response:
You can try this. You can return your LiveData
like this and I don't think you need a global variable. And use postValue
when using a different thread to update you MutableLiveData
class ForgotPasswordViewModel(private val repository: Repository) : ViewModel() {
fun forgotPassword(email: String, sig: String, salt: String): LiveData {
var myPassword = MutableLiveData<Response<ForgotDataClass>>()
viewModelScope.launch {
myPassword.postValue(repository.forgotPassword(email, sig, salt))
}
}
return myPassword
}
In your fragment/activity you can call like this
viewModel.forgotPassword(email,sig1,salt1).observe(this) { response ->
// do stuff with your result
}